1975, Computer Chip: "Microprocessing unit if the Motorola microcomputer is an integrated circuit laid down on a single-crystal silicon chip 0.210 by 0.217 inch, enlarged in this image. The chip bears ...

Extending the human healthspan would bring happiness, vitality, productivity and meaning to millions of older adults. It ...

Now, more than 122 years after it was first proposed, Kamata and two other mathematicians have finally proved that a solution ...

Science has extended the human lifespan, but our later years often bring chronic disease. But it may no longer need to be ...

This series was created for Google, the Buck Institute, Optispan and Phenome Health by Scientific American Custom Media, a division separate from the magazine’s board of editors. To understand ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...